01-05-2014, 08:37 PM
i am assumming you mean the aquahot duct under the couch. that plenum you are calling a teddy is just a box with a squirrel cage fan and a mini radiator. i have had mine out and replaced the fan motor. it is not hard, just work.
the other aquahot zones in mine are min radiators with small whisper fans like on a computer power supply.
if those come on in the zone the "teddy" heater is on, then it is something to do with the connection.
a common thing for just the teddy heater circuit to not work is the "high/low" rocker switch on the wall (most have them). often the blade connection gets loose and that could be what you describe.
simple thing to do would be to get a voltmeter, turn the systme on and check the voltage at the fan itself. then you can narrow down the issue
tom
the other aquahot zones in mine are min radiators with small whisper fans like on a computer power supply.
if those come on in the zone the "teddy" heater is on, then it is something to do with the connection.
a common thing for just the teddy heater circuit to not work is the "high/low" rocker switch on the wall (most have them). often the blade connection gets loose and that could be what you describe.
simple thing to do would be to get a voltmeter, turn the systme on and check the voltage at the fan itself. then you can narrow down the issue
tom
2014 Haulmark 40' Super C on Freightliner Cascadia ISX15 Easton 13 speed
Former Owner 1990 38' Newell Coach 236 8V92
Former Owner 1999 45'8" Newell Coach 526 Series 60
Former Owner 2002 45'8" Newell Coach 608 Series 60